Olio Model One vs. Fitbit Ionic vs. Garmin Fenix 5x Plus vs. Polar A370 vs. Garmin VivoActive 4

 
Model One
Ionic
Fenix 5x Plus
A370
VivoActive 4
 OlioModel OneRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5x PlusRemove Buy NowPolarA370Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$595$299$850$179.95$349
Release20152017201820172019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration2 days4+ days20 daysUp to 3 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a348x250240 x 240160 x 80260 x 260
Sizen/a1.421.2 inches1.18 inches1.3ionches
Touch
Typen/aOLEDMIPTFT LCDMIP

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATMWR305 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSWear OS
Appsn/a
Music

All Wearables